Case 1

3-4 weeks ago I had problem with skill of my weapon.
I fought every second day (70VP stake). I had then once 100% in report of duel. It shouldn't happened. I thought its because of battle which was in same scoring. But first are duels and then battle.
I had wait for next days.
Then my skills was lower and lower. It was dropped to 80. As I said I fought all the time. After that skills began to rise.

Unfortunately I didnt note it, and now I cant say when and how many skills I had.

Case 2

circa Two weeks ago wrote to me knight with similar problem. I asked few polish knights to help. They had note how much skills they had - in duel report, in profile in same day, and day after duel.

Here we dont see problem with skills. Day by day they are bigger, but..

knight	Duel report	After Duel	Day after	weapon	shield	number of hits	VP stake	Win/lose	skill difference (report/after duel)
Fetorek	74%	73%	72	Slavic axe	none	5	40	won	- 1%
	77	76	74	Slavic axe	none	1	40	lost	-1
	79	77	75	Slavic axe	none	4	40	won	-2
Rohen Tahir	80%	83%	81	Slavic axe	none	4	40	lose	3%
	81	84	82	Slavic axe	none	4	40	lose	3
	82	85	83	Slavic axe	none	6	40	won	2
Luiz Knevrog	58%	72%	71	Slavic axe	Kite	6	40	lost	14%
	62	74	73	Slavic axe	Kite	5	40	won	12
	65	77	75	Slavic axe	Kite	3	40	lost	12
Eustachy	74%	71%	70	Slavic axe	none	1	40	lost	- 3%
	77	74	73	Slavic axe	none	6	40	won	-3
	79	77	75	Slavic axe	none	3	40	lost	-2

but as you see only Rohen's skill work correctly. It is increased after duel (biggest skill should be in profile after duel, not in duel report)
Luiz's skill works similar, but he has huge decline in second day (after duel) and huge gain after duel.
Fetorek and Eustachy have much stranger skills. As you see they receive skills before Duel (biggest skill is in duel report), and after duel they lose skills (profile in day when they fought), same as in next day.

And now question, WHY part of knights receive skill before duel and part after fight?
of course they dont fought in battles then and so on.